Armasight Spark
 

Anyone have any airsoft experience with these? Considering getting one if I can find some way of mounting it to my rifle without spending another 350$.

Mounting to your rifle is difficult with these, I have an Armasight Avenger SDi and I can't get the real mount for it across the border because it's an ITAR item... Slightly different mount than the dovetail one on the Spark, but same issue. I came up with a solution using a 45 degree picatinny rail and a digital camera mount (weird, but it works). When I was considering going with the spark I had found a dovetail to weaver adapter and a weird weaver to weaver adapter, I think that setup was going to cost $70ish, but the NV would be off centre..

Sadly I think the best solution is ordering the armasight weapon mount, there's a place in canada that sells them but they are currently out of stock, I'll PM you the link.